callsign		distance	last heard - EST		callsign		distance	last heard - EST
AA4HI B		0.0 yards 0°	2025-01-18 20:09:51		AA4HI-B		0.0 yards 0°	2025-01-18 20:10:01
AA4HI-N		0.0 yards 0°	2025-01-07 14:45:56		AA4HI-4		19.4 yards 180°	2025-01-18 20:20:29
AA4HI-Y		19.4 yards 180°	2025-01-17 13:36:34		AA4HI-7		25.6 yards 221°	2025-01-15 13:26:53
AJ4R		0.6 miles 325°	2024-12-29 10:34:53		AJ4R A		0.8 miles 343°	2025-01-18 20:05:24
AJ4R-A		0.8 miles 343°	2025-01-18 20:05:33		AJ4R-1		1.0 miles 340°	2025-01-16 19:07:45
W4WVB B		1.3 miles 291°	2025-01-09 16:23:48		W4WVB-B		1.3 miles 291°	2025-01-09 16:23:58
KO4YZE-N		2.6 miles 309°	2025-01-05 16:31:35		DW6059		13.9 miles 296°	2025-01-18 20:15:58
KN4MCE-1		15.3 miles 19°	2025-01-14 01:04:54		KN4MCE-N		17.1 miles 18°	2025-01-06 18:41:39
KA7ZAP-9		22.4 miles 155°	2024-12-29 17:52:08		FW9989		23.2 miles 287°	2025-01-18 20:21:31
CW4206		23.7 miles 9°	2025-01-18 20:20:32		CW0198		31.9 miles 232°	2025-01-18 20:15:05
N2PWH-15		32.0 miles 278°	2025-01-04 05:44:33		KN4DEA		33.1 miles 309°	2025-01-18 17:57:15
KX4YH-7		37.1 miles 318°	2025-01-18 20:23:26		KY6U		40.1 miles 234°	2025-01-14 21:55:04
K4LAB-D		40.1 miles 62°	2025-01-18 20:10:19		KB2AHZ		44.6 miles 296°	2025-01-18 20:23:07

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.